Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 454 · 40 questions

Remember (Find the topic, use the idea): Read the question and find its topic: system software, formatting, the internet, email or history. Use that lesson’s idea — manager or app, B I U, browser or search engine, Inbox or Sent, which generation. Check your answer against a fact you are sure of.

1. 1.🔢 To log in to a website, which do we do first: “type your password” or “type your username”? (a) type your password (b) type your username
2. 2.True or false: “adds up marks” is a job of an app. (a) True (b) False
3. 3.What did computers of generation 3 first use? (a) vacuum tubes (b) transistors (c) microprocessors (d) integrated circuits
4. 4.What does font size do to text? (a) makes a dotted list (b) makes a 1, 2, 3 list (c) makes letters bigger (d) makes letters red
5. 5.🔍 Which is the odd one out? (a) slide rule (b) tally sticks (c) Difference Engine (d) laptop
6. 6.True or false: “plays a game” is a job of the operating system. (a) True (b) False
7. 7.🧰 Which program would you use for making a budget table? (a) a word processor (b) a web browser (c) a spreadsheet (d) a paint program
8. 8.🅱️ Which style makes letters dark? (a) bold (b) italic (c) strikethrough (d) bullets
9. 9.True or false: in email, the Inbox passes mail to others. (a) True (b) False
10. 10.👴 Who is called the father of the computer? (a) Blaise Pascal (b) John Napier (c) Charles Babbage
11. 11.Which shortcut turns on bold? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
12. 12.📧 In email, which holds emails you receive? (a) Inbox (b) subject (c) Spam (d) Compose
13. 13.🌐 Which of these is often underlined? (a) a website (b) a link (c) a search engine (d) a web browser
14. 14.True or false: computers of generation 2 first used transistors. (a) False (b) True
15. 15.🖥️ What is the software that starts and runs the whole computer? (a) a word processor (b) a web browser (c) a paint program (d) an operating system
16. 16.🕰️ Is “supercomputer” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
17. 17.🔠 Making letters bigger means changing the font ___. (a) name (b) size (c) folder (d) colour
18. 18.Which of these is a job of an app? (a) shares memory among apps (b) opens a website (c) talks to the devices (d) manages all the files
19. 19.Which of these is true of a web address? (a) tells where a site lives (b) jumps to another page (c) lists search results (d) is often underlined
20. 20.Which shortcut turns on underline? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
21. 21.Which of these is a job of the operating system? (a) plays a game (b) types a letter (c) draws a picture (d) runs the other programs
22. 22.True or false: computers of generation 2 first used microprocessors. (a) True (b) False
23. 23.📐 Which alignment straight on both edges? (a) justify (b) right align (c) left align (d) centre align
24. 24.True or false: computers of generation 1 first used integrated circuits. (a) True (b) False
25. 25.📎 What do we use to send a photo along with an email? (a) an envelope (b) a stamp (c) a stapler (d) an attachment
26. 26.True or false: text that lines up at the left is left align. (a) False (b) True
27. 27.🌐 Which of these has a back button? (a) the internet (b) a website (c) a web address (d) a web browser
28. 28.Which of these is true of the internet? (a) has its own home page (b) finds pages by keywords (c) shows web pages to us (d) links computers globally
29. 29.True or false: in email, the Forward button holds emails you receive. (a) False (b) True
30. 30.What did computers of generation 2 first use? (a) microprocessors (b) integrated circuits (c) vacuum tubes (d) transistors
31. 31.True or false: “abacus” is an old counting tool. (a) True (b) False
32. 32.Which of these is true of a website? (a) lists search results (b) has a back button (c) often starts with www (d) has its own home page
33. 33.🧰 Which program would you use for writing a story? (a) a web browser (b) a paint program (c) a presentation program (d) a word processor
34. 34.📧 In email, which keeps mails you sent? (a) Compose (b) Reply (c) Sent (d) Inbox
35. 35.True or false: in email, the Inbox holds emails you receive. (a) False (b) True
36. 36.True or false: in email, the Reply button keeps mails you sent. (a) False (b) True
37. 37.🧰 Which program would you use for opening a website? (a) a spreadsheet (b) a paint program (c) a word processor (d) a web browser
38. 38.True or false: “shows the desktop” is a job of the operating system. (a) False (b) True
39. 39.🏠 What is the first page of a website called? (a) the home page (b) the cover (c) the end page (d) the last page
40. 40.True or false: in email, the subject starts a new email. (a) False (b) True

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